Find the Value of the Determinant $$\left| \begin{array} { l l } 2 & 9 \\5 & 6\end{array} \right|$$

question 346

Multiple Choice

Find the value of the determinant.
- $$\left| \begin{array} { l l } 2 & 9 \\5 & 6\end{array} \right|$$

• A) 57
• B) \(- 33\)
• C) 33
• D) \(- 12\)

Recognize the conditions under which a total-market approach is suitable for product marketing.

Understand the psychological variables influencing buying behavior.

Recognize the importance of attitudes towards buying behavior.

Grasp the sources and methods for collecting primary market data.

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Definitions:

Maintenance

The process of preserving equipment, machines, buildings, or systems through routine checkups, repairs, and replacements to ensure they remain in a safe and functional condition.

Redundant Part

A backup component or section in machinery, systems, or products, designed to take over in case the primary part fails.

Reliability

Reliability describes the ability of a system or component to perform its required functions under stated conditions for a specified period.

Parallel

An approach or system configuration where tasks or processes are run simultaneously, often to increase efficiency or throughput.